$6,900,000
COMING SOON

Grand Bay Tower 430 Grand Bay Dr Unit 801 Floor 8 Key Biscayne, FL 33149

Estimated payment $47,228/month

2 Beds
3.5 Baths
3,950 Sq Ft
1999 Built

Highlights

  • Doorman
  • Ocean Front
  • Media Room
  • Key Biscayne K-8 Center Rated A-
  • Fitness Center
  • Sitting Area In Primary Bedroom

About This Home

Commanding breathtaking Atlantic vistas from its privileged eighth-floor setting at Grand Bay Tower, this exceptional residence is a rare offering on the island of Key Biscayne. Originally conceived as a three-bedroom, five-and-a-half-bath home, it has been masterfully reimagined into a grand two-bedroom, three-and-a-half-bath layout, enhancing scale and flow for refined entertaining and effortless daily living. With approximately 3,950sf, the expansive living and dining areas, a secluded family room, and a bright kitchen with breakfast area are complemented by three terraces totaling about 595sf that are seamlessly integrated throughout the residence. Custom woodwork by renowned designer Juan Montoya enriches the interiors, while the serene primary suite offers bespoke closets and a spa-inspired bath, completing this exceptional oceanfront retreat. One storage unit is included. Separate guest quarters and an additional storage unit are available for purchase separately.

Listing Agent

Adriana Vollmer-Aguilar

Coldwell Banker Realty License #3013156 Listed on: 03/18/2026

Coldwell Banker Realty

Property Details

Home Type

  • Condominium

Est. Annual Taxes

  • $131,192

Year Built

  • Built in 1999

Lot Details

  • Ocean Front
  • End Unit
  • East Facing Home

HOA Fees

  • $4,398 Monthly HOA Fees

Parking

  • 2 Car Garage

Home Design

  • Entry on the 8th floor
  • Concrete Block And Stucco Construction

Interior Spaces

  • 3,950 Sq Ft Home
  • Chandelier To Be Replaced
  • Electric Shutters
  • Entrance Foyer
  • Family Room
  • Formal Dining Room
  • Media Room
  • Storage Room

Kitchen

  • Breakfast Area or Nook
  • Electric Range
  • Microwave
  • Dishwasher
  • Cooking Island
  • Disposal

Bedrooms and Bathrooms

  • 2 Bedrooms
  • Sitting Area In Primary Bedroom
  • Closet Cabinetry
  • Walk-In Closet
  • Dual Sinks
  • Bathtub
  • Primary Bathroom includes a Walk-In Shower

Laundry

  • Laundry in Utility Room
  • Dryer
  • Laundry Tub

Home Security

Outdoor Features

  • Property has ocean access
  • Balcony

Schools

  • Keybiscayne Elementary School
  • Ponce De Leon Middle School
  • Coral Gables High School

Utilities

  • Central Air
  • Heating Available
  • Electric Water Heater

Listing and Financial Details

  • Assessor Parcel Number 24-52-05-060-0080

Community Details

Overview

  • 101 Units
  • High-Rise Condominium
  • Grand Bay Condos
  • Grand Bay Tower Condo Subdivision
  • 13-Story Property

Amenities

  • Doorman
  • Valet Parking
  • Lobby
  • Secure Lobby
  • Bike Room

Recreation

  • Fitness Center

Pet Policy

  • Breed Restrictions

Security

  • Card or Code Access
  • Fire Sprinkler System

Property Details

Home Type

Condominium

Est. Annual Taxes

$131,192

Year Built

Built in 1999

Lot Details

0 Sq Ft Lot

HOA Fees

$4,398 per month

Parking

2

Listing Details

  • Property Type: Residential
  • Year Built: 1999
  • Property Sub Type: Condominium
  • Architectural Style: Corner Unit, High Rise
  • Entry Level: 8
  • Garage Yn: Yes
  • Horses: No
  • Inclusions: Unrestricted Salt Water Access
  • New Construction: No
  • Property Attached Yn: Yes
  • Structure Type: Condo 5+ Stories, Condo
  • Subdivision Name: GRAND BAY TOWER CONDO
  • Year Built Details: Resale
  • MIAMIRE_PetsAllowedYN: Yes
  • MIAMIRE_MembershipPurchRqdYN: No
  • CurrentPrice: 6900000
  • InternetRemarks: Rarely available, breathtaking ocean views from this serene oasis at Grand Bay Tower.
  • Special Features: ComingSoon

Interior Features

  • Appliances: Dishwasher, Disposal, Dryer, Electric Water Heater, Microwave, Electric Range, Refrigerator
  • Interior Amenities: Lobby, Closet Cabinetry, Cooking Island, Fire Sprinklers, Entrance Foyer, Laundry Tub, Chandelier To Be Replaced, Walk-In Closet(s), Family Room, Media Room, Storage, Utility Room/Laundry
  • Full Bathrooms: 3
  • Half Bathrooms: 1
  • Total Bedrooms: 2
  • Entry Location: Foyer
  • Living Area: 3950
  • Stories: 13
  • Window Features: Electric Shutters, Hurricane Shutters
  • Bedroom Features: Primary Bath Shower, Primary Bath Tub, Sitting Area - Primary Bedroom
  • Dining Room Features: Breakfast Area, Formal Dining
  • Living Room Features: Family Room, Media Room, Storage Room, Utility Room/Laundry
  • Master Bathroom Features: Dual Sinks

Exterior Features

  • View: Ocean View, Direct Ocean
  • Exterior Features: Open Balcony
  • Construction Type: CBS Construction
  • Direction Faces: East
  • Patio And Porch Features: Open Balcony
  • Pool Private: No
  • Property Condition: Completely Renovated
  • View: Yes
  • Waterfront Features: Ocean Access, Ocean Front
  • Waterfront: Yes

Garage/Parking

  • Park Building Name: Grand Bay
  • Covered Parking Spaces: 2
  • Garage Spaces: 2
  • Parking Features: 2 Or More Spaces, Valet

Utilities

  • Cooling: Central Air
  • Cooling Y N: Yes
  • Electric: Circuit Breakers
  • Heating: Electric
  • Heating Yn: Yes
  • Laundry Features: Laundry Tub, Utility Room/Laundry
  • Security: Fire Sprinklers, Doorman, Card Entry, Lobby Secured

Condo/Co-op/Association

  • Association Fee: 4398
  • Amenities: Bike Storage, Exercise Room, Heated Pool, Pool
  • Association Fee Frequency: Monthly
  • Association: Yes

Association/Amenities

  • MIAMIRE_TypeofAssociation: Condo, Homeowners

Schools

  • Elementary School: Keybiscayne
  • High School: Coral Gables
  • Middle Or Junior School: Ponce De Leon

Lot Info

  • Parcel Number: 24-52-05-060-0080

Rental Info

  • Pets Allowed: Restrictions Or Possible Restrictions

Tax Info

  • Tax Year: 2025
  • Tax Annual Amount: 131192

Multi Family

  • Number Of Units In Community: 101
  • Number Of Units Total: 101

Map

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Home Values in the Area

Source: Public Records

Average Home Value in this Area





Source: Public Records

Tax History

Year Tax Paid Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. Land Improvement
2025 $62,485 $4,148,526 -- --
2024 $60,334 $3,771,388 -- --
2023 $60,334 $3,428,535 $0 $0
2022 $51,227 $3,116,850 $0 $0
2021 $46,830 $2,833,500 $0 $0
2020 $46,782 $2,833,500 $0 $0
2019 $51,160 $3,091,000 $0 $0
2018 $52,111 $3,253,786 $0 $0
2017 $58,403 $3,615,318 $0 $0
2016 $71,168 $4,303,950 $0 $0
2015 $71,085 $4,126,069 $0 $0
2014 $67,643 $3,750,972 $0 $0
Source: Public Records

Purchase History

Date Type Sale Price Title Company
Warranty Deed $1,925,000 --
Deed $1,560,000 --
Source: Public Records

About the Listing Agent

Adriana's Other Listings

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    • 2 Baths
    • 1,496 Sq Ft
    • 611 Ocean Dr
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    Soothing ocean and garden views from this light-filled beachfront 2/2 condo. Just under 1500sf, this unit boasts spacious bedrooms, bathrooms and walk-in closets, stainless steel appliances, new countertops and flooring throughout the living/dining area. Washer/Dryer in unit. The Sands is a boutique building with only 2 units per floor/elevator. Common areas and amenities have recently been

    Adriana Vollmer-Aguilar Coldwell Banker Realty

    Section Image

Source: MIAMI REALTORS® MLS

MLS Number: A11973615

MIAMI REALTORS® MLS

APN: 24-5205-060-0080

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